1140 search results - page 143 / 228 » A Purpose-Based Access Control Model |
COOPIS
2002
IEEE
14 years 27 days ago
2002
IEEE
Rapid advances in networking, hardware, and middleware technologies are facilitating the development and deployment of complex grid applications, such as large-scale distributed co...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract—Contending flows in multi-hop 802.11 wireless networks compete with two fundamental asymmetries: (i) channel asymmetry, in which one flow has a stronger signal, potent...
WINET
2010
13 years 6 months ago
2010
—We extend the modeling heuristic of [1] to evaluate the performance of an IEEE 802.11e infrastructure network carrying packet telephone calls, streaming video sessions and TCP c...
ICAC
2006
IEEE
14 years 2 months ago
2006
IEEE
Traditional High Performance Computing systems require extensive management and suffer from security and configuration problems. This paper presents a new clustermanagement syste...
UM
2007
Springer
14 years 2 months ago
2007
Springer
User’s privacy concerns represent one of the most serious obstacles to the wide adoption of mobile social software applications. In this paper, we introduce a conceptual model wh...